EP3847449A4 - Sensorzusammensetzungen, verfahren und vorrichtungen zum nachweis von molekülen unter verwendung einer nanoporenvorrichtung - Google Patents

Sensorzusammensetzungen, verfahren und vorrichtungen zum nachweis von molekülen unter verwendung einer nanoporenvorrichtung Download PDF

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Publication number
EP3847449A4
EP3847449A4 EP19864610.1A EP19864610A EP3847449A4 EP 3847449 A4 EP3847449 A4 EP 3847449A4 EP 19864610 A EP19864610 A EP 19864610A EP 3847449 A4 EP3847449 A4 EP 3847449A4
Authority
EP
European Patent Office
Prior art keywords
molecules
detection
methods
devices
nanopore device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP19864610.1A
Other languages
English (en)
French (fr)
Other versions
EP3847449A2 (de
Inventor
Denise Ann MCGRATH
Tyler Daniel SHROPSHIRE
Andrew Martin SMITH
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ontera Inc
Original Assignee
Ontera Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ontera Inc filed Critical Ontera Inc
Publication of EP3847449A2 publication Critical patent/EP3847449A2/de
Publication of EP3847449A4 publication Critical patent/EP3847449A4/de
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44704—Details; Accessories
    • G01N27/44747—Composition of gel or of carrier mixture
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6869—Methods for sequencing
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Electrochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Peptides Or Proteins (AREA)
EP19864610.1A 2018-09-07 2019-09-06 Sensorzusammensetzungen, verfahren und vorrichtungen zum nachweis von molekülen unter verwendung einer nanoporenvorrichtung Withdrawn EP3847449A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862728672P 2018-09-07 2018-09-07
US201862728584P 2018-09-07 2018-09-07
PCT/US2019/050087 WO2020068400A2 (en) 2018-09-07 2019-09-06 Sensing compositions, methods, and devices for the detection of molecules using a nanopore device

Publications (2)

Publication Number Publication Date
EP3847449A2 EP3847449A2 (de) 2021-07-14
EP3847449A4 true EP3847449A4 (de) 2022-08-31

Family

ID=69950798

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19864610.1A Withdrawn EP3847449A4 (de) 2018-09-07 2019-09-06 Sensorzusammensetzungen, verfahren und vorrichtungen zum nachweis von molekülen unter verwendung einer nanoporenvorrichtung

Country Status (6)

Country Link
US (1) US20210310988A1 (de)
EP (1) EP3847449A4 (de)
JP (1) JP2021536261A (de)
CN (1) CN112969914A (de)
TW (1) TW202030332A (de)
WO (1) WO2020068400A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200393407A1 (en) * 2019-06-13 2020-12-17 University Of Kentucky Research Foundation Cross-gap-nanopore heterostructure device and method for identifying chemical substance
EP4314810A1 (de) * 2021-03-31 2024-02-07 Illumina, Inc. Nanoporensensorvorrichtungen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016127007A2 (en) * 2015-02-05 2016-08-11 President And Fellows Of Harvard College Nanopore sensor including fluidic passage
US20180057870A1 (en) * 2016-08-26 2018-03-01 Roche Sequencing Solutions, Inc. Tagged nucleotides useful for nanopore detection

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002239284A1 (en) * 2000-11-27 2002-06-03 The Regents Of The University Of California Methods and devices for characterizing duplex nucleic acid molecules
US6932894B2 (en) * 2001-05-15 2005-08-23 Therasense, Inc. Biosensor membranes composed of polymers containing heterocyclic nitrogens
US8986928B2 (en) * 2009-04-10 2015-03-24 Pacific Biosciences Of California, Inc. Nanopore sequencing devices and methods
US20120193231A1 (en) * 2011-01-28 2012-08-02 International Business Machines Corporation Dna sequencing using multiple metal layer structure with organic coatings forming transient bonding to dna bases
WO2012149042A2 (en) * 2011-04-25 2012-11-01 Bio-Rad Laboratories, Inc. Methods and compositions for nucleic acid analysis
CA2890515C (en) * 2012-11-09 2021-11-09 Stratos Genomics, Inc. Concentrating a target molecule for sensing by a nanopore
EP3039155B1 (de) * 2013-08-26 2019-10-09 Ontera Inc. Molekülnachweis mithilfe von boronsäuresubstituierten sonden
US20170349940A1 (en) * 2014-09-26 2017-12-07 Two Pore Guys, Inc. Targeted Sequence Detection by Nanopore Sensing of Synthetic Probes
MX2017011489A (es) * 2015-03-11 2018-01-23 Two Pore Guys Inc Detección de moléculas pequeñas mediante nanoporos a través de ensayos de competición.
US10577653B2 (en) * 2016-06-27 2020-03-03 Roche Sequencing Solutions, Inc. Counteracting osmotic imbalance in a sequencing cell
WO2018136495A1 (en) * 2017-01-18 2018-07-26 Youhealth Biotech, Limited Methods and compositions for nanopore sequencing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016127007A2 (en) * 2015-02-05 2016-08-11 President And Fellows Of Harvard College Nanopore sensor including fluidic passage
US20180057870A1 (en) * 2016-08-26 2018-03-01 Roche Sequencing Solutions, Inc. Tagged nucleotides useful for nanopore detection

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
FABIEN PIGUET ET AL: "High Temperature Extends the Range of Size Discrimination of Nonionic Polymers by a Biological Nanopore", SCIENTIFIC REPORTS, vol. 6, no. 1, 1 December 2016 (2016-12-01), XP055431388, DOI: 10.1038/srep38675 *
HEINS ELIZABETH A. ET AL: "Effect of Crown Ether on Ion Currents through Synthetic Membranes Containing a Single Conically Shaped Nanopore", JOURNAL OF PHYSICAL CHEMISTRY PART B, vol. 109, no. 39, 10 September 2005 (2005-09-10), US, pages 18400 - 18407, XP055778060, ISSN: 1520-6106, DOI: 10.1021/jp052341a *
NIKLAS ERMANN ET AL: "Promoting single-file DNA translocations through nanopores using electroosmotic flow", ARXIV.ORG, CORNELL UNIVERSITY LIBRARY, 201 OLIN LIBRARY CORNELL UNIVERSITY ITHACA, NY 14853, 27 March 2018 (2018-03-27), XP081135917, DOI: 10.1063/1.5031010 *

Also Published As

Publication number Publication date
US20210310988A1 (en) 2021-10-07
WO2020068400A3 (en) 2020-08-13
CN112969914A (zh) 2021-06-15
JP2021536261A (ja) 2021-12-27
EP3847449A2 (de) 2021-07-14
TW202030332A (zh) 2020-08-16
WO2020068400A2 (en) 2020-04-02

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